Requirements Gathering for Authentication System Design

Functional Requirements for Authentication System Design

  • User Registration: Allow users to register by providing necessary information.
  • Login: Authenticate users based on their credentials.
  • Multi-Factor Authentication (MFA): Implement a robust MFA system.
  • Password Recovery: Provide a secure process for users to recover their passwords.
  • Session Management: Efficiently manage user sessions to ensure security.
  • Access Control: Define roles and permissions for different user types.
  • Audit Trail: Maintain detailed logs of authentication events for auditing.

Non-Functional Requirements for Authentication System Design

  • Security: Prioritize data security through encryption, secure storage, and secure communication.
  • Scalability: Design the system to handle a growing number of users and transactions.
  • Performance: Ensure low latency and quick response times.
  • Reliability: Minimize system downtime and ensure high availability.
  • Usability: Develop an intuitive user interface for a seamless experience.

Designing Authentication System | System Design

Keeping your important digital information safe is like building a strong foundation, and the key to that is a good security system. This article will help you understand how to make a robust security system step by step. We’ll start with figuring out what you want to protect and what you want to achieve. Then, we’ll talk about the detailed design aspects, like how the system works at both the small and big levels, the structure of the database, using smaller specialized services, and making sure the system can handle more load without slowing down.

Important Topics for the Authentication System Design

  • Requirements Gathering for Authentication System Design
  • Capacity Estimation for Authentication System Design
  • Use Case Diagram for Authentication System Design
  • Low-Level Design(LLD) for Authentication System Design
  • High-Level Design(HLD) for Authentication System Design
  • Database Design for Authentication System Design
  • Microservices used for Authentication System Design
  • API Used for Authentication System Design
  • API Code Implementation for Authentication System
  • Scalability for Authentication System Design

Similar Reads

1. Requirements Gathering for Authentication System Design

Functional Requirements for Authentication System Design...

2. Capacity Estimation for Authentication System Design

You can estimate the system capacity by analyzing certain data like traffic, number of user coming on site. Here is the simplified calculation given:...

3. Use Case Diagram for Authentication System Design

...

4. Low-Level Design(LLD) for Authentication System Design

Low-level design majorly focuses on component and module of the system. It focuses on the actual implementation details, algorithms, and data structures. Key components in the low-level design of an authentication system are described below:...

5. High-Level Design(HLD) for Authentication System Design

High-level design provides a indepth overview of the overall system architecture, which describes the interaction between major components. It mainly focus on the system’s structure, major modules, and the flow of data. Key components in the high-level design of an authentication system are described as follow:...

6. Database Design for Authentication System Design

Database design for authentication system:...

7. Microservices used for Authentication System Design

7.1. User Management Microservice:...

8. API Used for Authentication System Design

APIs (Application Programming Interfaces) serve as the communication channels between different microservices and external components. The APIs define the rules and protocols for how different software components should interact. In the context of an authentication system, various APIs are used for seamless communication between microservices:...

9. API Code Implementation for Authentication System

9.1. User Registration API (POST):...

10. Scalability for Authentication System Design

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11. Conclusion

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